im a trans woman too you dont really speak for all of us and while tranny has been used against drag queens and gender nonconforming cis gays those people who called them that assumed they were trans so it still only affects trans women and transfeminine people so yeah cis gays dont need to reclaim a slur that doesnt apply to them or affect them just as i have no right to reclaim the fslur being that i am not a cis gay man i am a trans woman